Prasiolitian is a combination of jasperian and blue moonian quartz from the quartz system. It is masculine and xenine aligned, but it is not male aligned. It may also be described as Neutrois but luxian. It can be fluid through those genders but it doesn't have to be.
The term was coined on the 22nd of November 2020 by FANDOM user RoseWatera as a part of the quartz system. This page is the original source of the term.
The flag was based of the actual stone prasiolite with a white diamond in the centre to symbolise gemstones. It was made on the same day it was coined by FANDOM user RoseWatera.